Body systems 3

BODY SYSTEMS 3

SWBAT:identify the main functions of the Nervous,

Endocrine, and Lymphatic systems and discuss how these 3

systems are interrelated.

​Includes brain and Spinal cords.
work together to send and receive messages. These messages help control movement, thoughts, and reflexes, allowing the body to react quickly to changes.

Nervous System

​acts like the body's messaging system using hormones. Glands such as the thyroid, pancreas, and adrenal glands release hormones into the blood to control growth, metabolism, and mood.

Endocrine System

​The lymphatic system is like the body's defense team. It helps fight infections by carrying white blood cells and draining extra fluid from tissues

Lymphatic System

Match

Match the following

• Lymphatic System

• Nervous system

Absorb nutrients, cleans up, protects

Instant signals by brain and nerves

In charge of Hormone signals

• Absorb nutrients, cleans up, protects

• Instant signals by brain and nerves

• In charge of Hormone signals

Multiple Choice

Analise was riding a bike and fell and broke her bones, and got a huge cut. The cut got infected and now there is bacteria inside. Which system will protect her?

• Muscular system

• Skeletal system

• Immune system

• Nervous system

Open Ended

Santiago is in a comma (he can't move) after Luis and Abel bump into him and he falls on his head. Doctors will most likely work on which system so he can regain movement.

Santiago is in a comma (he can't move) after Luis and Abel bump into him and he falls on his head. Doctors will most likely work on which system so he can regain movement.

1min Think

2min Write

2min Share

Think - Write - Share

A person had a kid. This kid was growing well until suddenly she started growing way faster than the rest of the kids her age. Doctors will most likely look at which body system?

THINK -1 min

WRITE-2min

SHARE -2min

Think - Write - Share

Mr Davila goes to the doctor because he finds himself being short of breath. He can breath fine but he seems to not have much oxygen in his system and brain according to the doctor. The doctors are probably going to look at which 2 body systems?

1min Think

2min Write

2min Share

Think - Write - Share

​NO Nucleus

NOT many organelles

PROKARYOTIC

​Nucleus (contains DNA inside)

MANY ORGANELLES

EUKARYOTIC

​REVIEW

Multiple Choice

Andrea takes a look under the microscope and sees a cell with no nucleus, what could it be?

• A prokaryotic cell, such as a bacterium.
• A eukaryotic cell, such as a plant cell.
• A virus, which lacks cellular structure.
• A red blood cell, which has a nucleus.

Mitochondria - makes Energy
Nucleus- Control system
Vacuole- Stores water, Nutrients
Cell Membrane-Border patrol
Cell wall- provides structure (plant)
Chloroplast -makes sugar (plant)
NOTE: Plants have a bigger Vacouole

​

A FEW IMPORTANT ORGANELLES

Match

Match the following

• Chloroplast

• Mitochondria

• Cell wall

• Vacuole

Makes sugar

Makes Energy

Structure for plant cells

Storage of water waste and nutrients

• Makes sugar

• Makes Energy

• Structure for plant cells

• Storage of water waste and nutrients

​1. All Living things are made of Cells

2. Cells are the basic unit of Life


3. All cells come from pre-existing cells

CELL THEORY

Open Ended

write At least 2 points of the cell theory

Work on these questions by yourself. If you need any help use your notes or ask me :)

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